Unguentary refers to anything related to or containing ointment. There are a number of synonyms that can be used to describe such a substance, including emollient, salve, cream, balm, lotion, and liniment. These terms are often used interchangeably to refer to substances that are applied topically to soothe, moisturize, or heal the skin. While each of these substances has its own properties and benefits, they are all designed to provide relief to dry, irritated, or damaged skin. Whether you prefer a thick, moisturizing cream or a lightweight, fast-absorbing lotion, there is an unguentary product for every need and skin type.